Compare / driver
Live · checked today · 16 UK retailers tracked
Callaway Diablo Octane Driver vs Callaway Quantum Mini Driver
Quick verdict
Checked daily across 16 UK retailers
Price and availability verdict
Callaway Diablo Octane Driver is currently £65.99 used, while Callaway Quantum Mini Driver is currently £399.95 used. Deal scores are Callaway Quantum Mini Driver 58/100; against tracked history, Callaway Diablo Octane Driver is 22% above its lowest tracked price and Callaway Quantum Mini Driver is 5% above its lowest tracked price. Callaway Diablo Octane Driver is currently available from 1 UK retailer, versus 15 for Callaway Quantum Mini Driver.
Callaway
Quantum Mini Driver
£419 used from £399.95 No change 10% below usual Buy £419 → at Discount Golf StoreCallaway
Quantum Mini Driver
£419
used from £399.95
at Discount Golf Store
Deal intelligence
Should you buy now, or wait?
Neither is at its low today. The Callaway Quantum Mini Driver is closest, within 5% of its lowest tracked price. The Callaway Diablo Octane Driver has more room: its tracked low is £44.95.
Callaway · Diablo Octane Driver
Not enough data yet
Today £54.95 · typical £44.95 · lowest £44.95
Callaway · Quantum Mini Driver
Fair price today
Today £419 · typical £429 · lowest £399
On sale 1 time in the last 3 months
Head to head
Category leaders, from the data on this page
- Cheapest new Diablo Octane £65.99 vs £419
- Closest to its tracked low Quantum Mini 5% above vs 22%
- Most retailers in stock Quantum Mini 15 vs 1
- Cheapest used Diablo Octane from £65.99 vs £399.95
Where to buy
16 UK retailers, checked daily
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
Callaway · Diablo Octane Driver
↑ £10
since 13 April 2026
Lowest £44.95 on 13 April 2026
Callaway · Quantum Mini Driver
↓ £70
since 15 April 2026
Lowest £399 on 16 April 2026
New vs used
From used listings we track
Callaway · Diablo Octane Driver
NEW £65.99
USED FROM £65.99
Callaway · Quantum Mini Driver
NEW £419
USED FROM £399.95
Used prices average 111% of new · 2 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway Diablo Octane Driver | Callaway Quantum Mini Driver |
|---|---|---|
| Regular · 11.5° | — | 9 retailers · from £419 at Discount Golf Store → |
| Stiff · 13.5° | — | 8 retailers · from £429 at American Golf → |
| Stiff · 11.5° | — | 8 retailers · from £429 at Jam Golf → |
| Regular · 13.5° | — | 6 retailers · from £429 at Affordable Golf → |
| Regular · 13.5° · Left-hand | — | 5 retailers · from £429 at Affordable Golf → |
| Stiff · 11.5° · Left-hand | — | 4 retailers · from £429 at Affordable Golf → |
| 13.5° | — | 2 retailers · from £429 at Silvermere Golf Store → |
| Stiff · 10.5° · Used | 1 retailer · from £65.99 at UK Used Golf Clubs → | — |
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related driver comparisons
More head-to-head price checks
Common questions about the Callaway Diablo Octane Driver vs Callaway Quantum Mini Driver
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.